HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Miami (MIA) to Koh Samui (USM) from $1,003

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MIA — USM
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Miami to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Round-trip from

$1,173

One-way from

$1,026
From Miami to Ko Samui
Search Deals
One-way flight from Miami to Ko Samui
Search Deals

What is the cheapest day to fly round-trip from Miami to Koh Samui?

Flights from Miami to Koh Samui are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Koh Samui.

What is the cheapest time of day to fly from MIA to USM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Koh Samui as you normally would.

Cheap Cathay Pacific flights from Miami to Koh Samui

Explore cheap flight options specifically provided by Cathay Pacific for the route between Miami and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Peruse some of the lowest-priced Cathay Pacific flights we've found from Miami to Koh Samui. It's recommended that users confirm their flight details before booking.
Mon 9/27:30 pmMIA - USM
2 stops36h 05mCathay Pacific
Mon 9/3011:45 amUSM - MIA
3 stops42h 29mCathay Pacific
Deal found 6/1$1,942
Mon 9/27:30 pmMIA - USM
3 stops32h 40mCathay Pacific
Mon 9/303:50 pmUSM - MIA
3 stops38h 24mCathay Pacific
Deal found 6/1$1,969

Cheap Japan Airlines flights from Miami to Koh Samui

Explore cheap flight options specifically provided by Japan Airlines for the route between Miami and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Some of the lowest-priced Japan Airlines flights we've found at this time heading from Miami to Koh Samui. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 9/28:33 amMIA - USM
3 stops37h 02mJapan Airlines
Mon 9/307:15 pmUSM - MIA
3 stops31h 55mJapan Airlines
Deal found 6/2$2,388
Mon 6/108:34 amMIA - USM
3 stops49h 21mJapan Airlines
Mon 6/176:25 pmUSM - MIA
3 stops30h 54mJapan Airlines
Deal found 6/1$3,568

Cheap Miami to Koh Samui flights in June & July 2024

Find cheap flight options from Miami to Koh Samui specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Scroll through some of the best deals on flights from Miami to Koh Samui in 2024. Check back in a little while for more flight options.
Mon 6/107:40 pmMIA - USM
2 stops56h 00mMultiple Airlines
Mon 6/1711:25 amUSM - MIA
2 stops33h 40mMultiple Airlines
Deal found 6/1$1,780
Sun 6/912:45 amMIA - USM
2 stops27h 25mMultiple Airlines
Mon 6/176:25 pmUSM - MIA
2 stops26h 40mMultiple Airlines
Deal found 6/1$2,091
Mon 6/106:24 amMIA - USM
3 stops39h 56mQatar Airways
Mon 6/175:55 pmUSM - MIA
2 stops27h 10mQatar Airways
Deal found 6/1$2,313
Sun 6/912:45 amMIA - USM
3 stops54h 50mMultiple Airlines
Mon 6/1710:55 amUSM - MIA
2 stops34h 10mMultiple Airlines
Deal found 6/1$2,668
Mon 6/108:34 amMIA - USM
3 stops49h 21mJapan Airlines
Mon 6/176:25 pmUSM - MIA
3 stops30h 54mJapan Airlines
Deal found 6/1$3,568

Miami to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Miami and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Scroll through some of the best deals on flights from Miami to Koh Samui in 2024. Check back in a little while for more flight options.
Mon 9/27:40 pmMIA - USM
2 stops27h 50mMultiple Airlines
Mon 9/3011:25 amUSM - MIA
2 stops33h 40mMultiple Airlines
Deal found 6/1$1,314
Sun 9/112:45 amMIA - USM
2 stops26h 55mMultiple Airlines
Mon 9/3011:25 amUSM - MIA
2 stops33h 40mMultiple Airlines
Deal found 6/1$1,483
Sun 9/112:45 amMIA - USM
2 stops46h 45mMultiple Airlines
Mon 9/303:25 pmUSM - MIA
2 stops29h 40mMultiple Airlines
Deal found 6/2$1,487
Mon 6/107:40 pmMIA - USM
2 stops56h 00mMultiple Airlines
Mon 6/1711:25 amUSM - MIA
2 stops33h 40mMultiple Airlines
Deal found 6/1$1,780
Sun 9/112:45 amMIA - USM
3 stops54h 50mMultiple Airlines
Mon 9/3010:55 amUSM - MIA
2 stops34h 10mMultiple Airlines
Deal found 6/1$1,924
Mon 9/27:30 pmMIA - USM
2 stops36h 05mCathay Pacific
Mon 9/3011:45 amUSM - MIA
3 stops42h 29mCathay Pacific
Deal found 6/1$1,942
Mon 9/27:30 pmMIA - USM
3 stops32h 40mCathay Pacific
Mon 9/303:50 pmUSM - MIA
3 stops38h 24mCathay Pacific
Deal found 6/1$1,969
Sun 6/912:45 amMIA - USM
2 stops27h 25mMultiple Airlines
Mon 6/176:25 pmUSM - MIA
2 stops26h 40mMultiple Airlines
Deal found 6/1$2,091
Mon 6/106:24 amMIA - USM
3 stops39h 56mQatar Airways
Mon 6/175:55 pmUSM - MIA
2 stops27h 10mQatar Airways
Deal found 6/1$2,313

Miami to Koh Samui flights leaving soon

Find last-minute flight options from Miami to Koh Samui for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Book one of these great deals on flights from Miami to Koh Samui. Users should examine the flight details to ensure there are no surprises.
Mon 6/107:40 pmMIA - USM
2 stops56h 00mMultiple Airlines
Mon 6/1711:25 amUSM - MIA
2 stops33h 40mMultiple Airlines
Deal found 6/1$1,780
Sun 6/912:45 amMIA - USM
2 stops27h 25mMultiple Airlines
Mon 6/176:25 pmUSM - MIA
2 stops26h 40mMultiple Airlines
Deal found 6/1$2,091
Mon 6/106:24 amMIA - USM
3 stops39h 56mQatar Airways
Mon 6/175:55 pmUSM - MIA
2 stops27h 10mQatar Airways
Deal found 6/1$2,313
Sun 6/912:45 amMIA - USM
3 stops54h 50mMultiple Airlines
Mon 6/1710:55 amUSM - MIA
2 stops34h 10mMultiple Airlines
Deal found 6/1$2,668
Mon 6/108:34 amMIA - USM
3 stops49h 21mJapan Airlines
Mon 6/176:25 pmUSM - MIA
3 stops30h 54mJapan Airlines
Deal found 6/1$3,568

One-way flights to Koh Samui from Miami

Search for one-way flight options from Miami to Koh Samui. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from Miami to Koh Samui can choose from these deals. Users can also find round-trip Miami to Koh Samui flights by using the search form above.
Mon 6/177:40 pmMIA - USM
3 stops38h 55mMultiple Airlines
Deal found 6/2$1,003
Mon 6/177:40 pmMIA - USM
2 stops51h 50mQatar Airways
Deal found 6/2$1,026
Fri 6/77:40 pmMIA - USM
2 stops27h 50mMultiple Airlines
Deal found 6/2$1,114
Sun 6/169:45 pmMIA - USM
2 stops35h 45mTurkish Airlines
Deal found 6/2$1,172
Sun 6/1612:45 amMIA - USM
3 stops33h 10mMultiple Airlines
Deal found 6/2$1,196
Sun 6/1612:45 amMIA - USM
2 stops30h 40mMultiple Airlines
Deal found 6/2$1,265
Fri 6/77:45 pmMIA - USM
3 stops32h 05mMultiple Airlines
Deal found 6/2$1,291
Sat 6/1512:45 amMIA - USM
3 stops33h 10mMultiple Airlines
Deal found 6/2$1,302
Sat 6/1512:45 amMIA - USM
2 stops54h 40mMultiple Airlines
Deal found 6/2$1,310

Find flights from Miami to Koh Samui within your budget

Customize your flight search to find flights from Miami to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,314 - $6,904

Route

Depart

Return

Price

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Mon 9/2

2 stops27h 50m

Ko Samui

Mon 9/30

2 stops33h 40m

$1,314

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Sun 9/1

2 stops26h 55m

Ko Samui

Mon 9/30

2 stops33h 40m

$1,483

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Sun 9/1

2 stops46h 45m

Ko Samui

Mon 9/30

2 stops29h 40m

$1,487

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Sun 9/1

3 stops54h 50m

Ko Samui

Mon 9/30

2 stops34h 10m

$1,924

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Mon 9/2

2 stops36h 05m

Ko Samui

Mon 9/30

3 stops42h 29m

$1,942

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Mon 9/2

3 stops32h 40m

Ko Samui

Mon 9/30

3 stops38h 24m

$1,969

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Mon 9/2

3 stops37h 02m

Ko Samui

Mon 9/30

3 stops31h 55m

$2,388

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Wed 9/18

2 stops33h 15m

Ko Samui

Wed 11/20

2 stops35h 15m

$5,476

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 9/17

2 stops29h 10m

Ko Samui

Wed 11/20

2 stops54h 45m

$6,904

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from Miami to Koh Samui?

Use this chart to determine the cheapest time to fly round-trip from Miami to Koh Samui. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Miami to Koh Samui flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Miami to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Miami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature and rainfall totals by month.

USM

Temperature

80.6 - 84.2 °F

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated June 2, 2024.
Read through reviews of airlines operating flights from Miami to Koh Samui, such as Cathay Pacific and Japan Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,462 reviews
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Emirates
8.1
Very good
3,907 reviews
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Cathay Pacific
7.8
Good
1,043 reviews
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,324 reviews
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Turkish Airlines
7.4
Good
3,711 reviews
Japan Airlines
8.3
Very good
1,462 reviews
Check prices

Boarding

8.4

Crew

8.7

Comfort

8.2

Overall

8.3

Food

7.8

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from Miami to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Miami to Koh Samui for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Miami to Koh Samui for under $1,400. The cheapest flight booked recently is on Multiple Airlines for just $1,314, but on average you can expect to pay $4,235.

  • Are there last-minute flights available from Miami to Koh Samui for under $1,800?

    There are currently 5+ open flights from Miami to Koh Samui within the next 7 days for less than $1,800.

  • What are the cheapest airlines flying from Miami to Koh Samui round-trip?

    Our cheapest airline available from Miami to Koh Samui is Cathay Pacific. Our recent data shows that you can find tickets from as low as $1,942 on this airline. Additional options worth looking into are Japan Airlines and Emirates, starting at $2,388 and $6,904 round-trip.

  • What does MIA to USM mean?

    MIA stands for Miami Airport, while USM stands for Ko Samui Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Miami to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Miami to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Miami to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Miami to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Miami to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Miami to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Koh Samui.

  • Can I find deals for business class flights from Miami to Koh Samui?

    Yes. Cheapflights offers flight deals from Miami to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Miami to Koh Samui that allow pets onboard?

    Many airlines flying from Miami to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Miami to Koh Samui?

    Yes, you can often find last-minute deals on Miami to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Miami to Koh Samui flight deals updated?

    The Miami to Koh Samui flight deals you see on this page were last updated on 6/2.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Koh Samui
See prices for flight routes from nearby airports that may be better suited for you.

Miami to Suvarnabhumi flights
Orlando to Suvarnabhumi flights
Fort Lauderdale to Suvarnabhumi flights
Tampa to Suvarnabhumi flights
Fort Myers to Suvarnabhumi flights
Jacksonville to Suvarnabhumi flights
West Palm Beach to Suvarnabhumi flights
Miami to Phuket City flights
Miami to Don Mueang Intl flights
Orlando to Phuket City flights
Tampa to Phuket City flights
Melbourne to Suvarnabhumi flights
Orlando to Chiang Mai flights
Pensacola to Suvarnabhumi flights
Fort Lauderdale to Phuket City flights
Daytona Beach to Suvarnabhumi flights
Miami to Chiang Mai flights
Sarasota to Suvarnabhumi flights
Panama City to Suvarnabhumi flights
Tampa to Chiang Mai flights
Valparaiso to Suvarnabhumi flights
Orlando to Don Mueang Intl flights
West Palm Beach to Phuket City flights
Miami to Krabi flights
Jacksonville to Phuket City flights
Fort Lauderdale to Don Mueang Intl flights
Orlando to Krabi flights
Fort Myers to Phuket City flights
Gainesville to Suvarnabhumi flights
Fort Myers to Chiang Mai flights
West Palm Beach to Krabi flights
Tallahassee to Suvarnabhumi flights
Fort Lauderdale to Koh Samui flights
Jacksonville to Don Mueang Intl flights
Tampa to Don Mueang Intl flights
Fort Lauderdale to Chiang Mai flights
Fort Lauderdale to Krabi flights
West Palm Beach to Chiang Mai flights
Miami to Surat Thani flights

Top airline flying from Miami to Koh Samui

Discover the top airline that operate flights from Miami to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,338Average$1,547FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
New York to Fort Lauderdale flights
Austin to New York flights
Orlando to London flights
Los Angeles to Maui flights
Boston to Cancún flights
San Diego to Chicago flights
Houston to Las Vegas flights
Los Angeles to Madrid flights
Phoenix to Denver flights
Atlanta to Seattle flights
Seattle to Las Vegas flights
Miami to Massachusetts flights

Search flights from Miami to Koh Samui by cabin class

Find flights from Miami to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Miami to Koh Samui?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Koh Samui from Miami today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Miami to Koh Samui?

Cheapflights helps you find that perfect flight to Koh Samui from Miami by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Miami to Koh Samui with no change fees?

Certainly. Search results for flights to Koh Samui from Miami shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Miami to Koh Samui become cheaper?

Not ready to book yet? You can track prices for flights from Miami to Koh Samui on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines